Widen Data Pipes and newer protobufs

chrome/browser/notifications/sync_notifier/chrome_notifier_service.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_BROWSER_NOTIFICATIONS_SYNC_NOTIFIER_CHROME_NOTIFIER_SERVICE_H_
 #define CHROME_BROWSER_NOTIFICATIONS_SYNC_NOTIFIER_CHROME_NOTIFIER_SERVICE_H_
 
 #include <string>
 
 #include "base/basictypes.h"
@@ skipping 36 matching lines @@
   // Convert from internal representation to SyncData representation.
   static syncer::SyncData CreateSyncDataFromNotification(
       const SyncedNotification& notification);
 
   // Convert from SyncData representation to internal representation.
   static scoped_ptr<SyncedNotification> CreateNotificationFromSyncData(
       const syncer::SyncData& sync_data);
 
   // Get a pointer to a notification.  ChromeNotifierService owns this pointer.
   // The caller must not free it.
-  notifier::SyncedNotification* FindNotificationById(const std::string& id);
+  notifier::SyncedNotification* FindNotificationByKey(const std::string& key);
 
   // Called when we dismiss a notification.
   void MarkNotificationAsDismissed(const std::string& id);
 
   // functions for test
   void AddForTest(scoped_ptr<notifier::SyncedNotification> notification) {
     Add(notification.Pass());
   }
 
  private:
@@ skipping 11 matching lines @@
   // TODO(petewil): consider whether a map would better suit our data.
   // If there are many entries, lookup time may trump locality of reference.
   ScopedVector<notifier::SyncedNotification> notification_data_;
 
   DISALLOW_COPY_AND_ASSIGN(ChromeNotifierService);
 };
 
 }  // namespace notifier
 
 #endif  // CHROME_BROWSER_NOTIFICATIONS_SYNC_NOTIFIER_CHROME_NOTIFIER_SERVICE_H_